Weight: most running belts are lightweight, but if you're a particularly petite runner, or you're planning on wearing the belt over a long distance such as a marathon, the lighter the better. One of the most important considerations with any performance running apparel is the material it’s made from, and shorts are no exception. Sure, you can log miles in your favorite cotton loungewear, but it definitely won’t be a comfortable experience. In general, it’s best to avoid cotton, which is heavy, soaks up moisture, and can cause chafing. The Sundried Dom 2.0 Running Vest is part of Sundried's Eco Core range, and it lives up to the promise of being environmentally friendly: Dom 2.0 is made from 100% recycled plastic bottles, making it one of the most sustainable running tops on this list.

Fabric is also a concern: some elasticity can help your comfort levels, especially if you are in-between sizes. Most running tops are made of synthetic fabrics but as in the case of the dhb Merino Short Sleeve Base Layer, natural materials can also provide high-performance, too. Although the Columbia Montrail Trinity Trail II Women's Vest is advertised as a trail running top, it works equally as well on the road and can even be used for workouts too, thanks to the stretchy fabric and Montrail's signature Omni-Vent moisture management technology: even during strenuous workouts, you won't have to worry about sweat-patches under the arm, making you all self-conscious. Looking for the perfect running top? You can run wearing anything you fancy and still make it round the park. But the truth is, alongside great running shorts or leggings, investing in a technical top will transform your workout and make the entire experience considerably more comfortable, especially if you dress for the (albeit very changeable) weather. A running belt is a must-have accessory for fitness enthusiasts who need something to hold their bits and pieces. But belts are best suited to the sport of running, because most brands have designed them specifically to benefit the action of forward motion, while also minimising the risk of bounce and chafing which often comes with high-impact exercise. Show more The Expert: I became a runner in middle school and have been covering running and outdoor gear for years, both on-staff at Runner’s World and as a freelance journalist. When I’m not at a desk, I like to run, bike, and hike around Los Angeles, where I live. The one common trait between those three pursuits? I wear shorts while doing all of them, and that has given me plenty of experience with what works and what doesn’t. What to Consider When Buying Men’s Running Shorts Material MatterRunning tops typically fall into seasonal categories. Running vests are better suited to the summer months while T-shirts or long-sleeve tops will keep you cosy when the temperature drops. That said, there are no rules and the ideal running top for you depends largely on your own comfort. But there are a few points worth considering before you start shopping. They offer good coverage—long enough to create some sun protection and so I don’t feel awkward wearing them—but they stay out of my way and don’t weigh me down when I run. Inseam: Inseam refers to the length of a pair of shorts. For men’s running shorts, inseams vary from around 3 inches for a pair of split shorts to 7 or even 9 inches. Shorter inseams mean less material over your legs—and more freedom of movement—whereas longer inseams provide more sun protection. Your ideal inseam is the one you feel most comfortable in, but avoid shorts that fall below your knee; the extra material will just add weight.

Fabric: if you're a particularly sweaty runner or you're exercising in a hot climate, it pays to consider the fabric. 'It is essential that the material is breathable and doesn’t retain moisture,' says Anthony. 'You need the material to allow heat to escape, so you don't overheat.' The construction of the textile is also important. For hot-weather running, look for a mesh or open weave synthetic fabric, which will feel more breathable on your body (though it will offer less protection from wind and chilly temps). In addition, many high-end performance garments come with antimicrobial treatments to ward off smells. It’s a nice feature to have, especially if you don’t want to wash your shorts after every run. Features to Look For Access: there's nothing worse than struggling to unzip your belt to reach a gel at mile 20. Look for a belt that is easy to access on the move. Added extras like gels loops on the waistband are always handy. It fit perfectly, offering non-clingy breathability without erring on the baggy side. It has adjustable toggles, but it came up true to size, so we didn't need these. It’s easy to take off and on on the run thanks to a strong zip that glides up and down without catching. From chafe-free long-sleeve tees to cutting-edge technical vests, we've rounded up the best running tops on the market so you can forget about kit and focus on enjoying your run. What type of running top is best?Shorts are pretty simple. Aside from the materials, there are a few other variables to consider, though. Fit is an important factor and it can mean the difference between you feeling uneasy because your pot belly is accentuated or feeling comfortable and relaxed since nothing is on display that shouldn't be. For average-built joggers, the best option is to get a regular fit top that provides some coverage without being too tight and unflattering. For more athletic type bodies, a slim fit top might be a better option to still provide some insulation, especially at the beginning of your runs. Liners: Many running shorts come with built-in liners. The advantage here is that you get a built-in pair of underwear, which helps simplify your running outfit, and it provides a snug, supportive fit that wards off chafing and irritation. In addition, some shorts include extra support features, like lululemon’s Out of Mind liner in its Surge Lined Shorts, which keep sensitive body parts from jostling around and rubbing against your thighs as you run.

Our range of running tops includes men's running vests of various colours, styles and fits to suit various needs, as well as women’s running vests with straps of different sizes to suit your body shape. Whether it's a Nike running vest, a Salomon running vest, or something different from our in-house running experts, Kiprun and Kalenji, you'll find the perfect running tops in our range.

Movement: Is it long enough, can your arms move and does it pinch at the waist or stretch at the chest? In an ideal world, you don't want to waste a single moment thinking about kit when you're out on a run, so opt for apparel that allows you to move freely and comfortably. If you are after a running top that will keep you cool for sure, go for the Under Armour Qualifier ISO-CHILL Short Sleeve Running Top. The titanium dioxide-infused, ribbon-shaped nylon fibres disperse and pull away heat at the same time. Titanium dioxide is a naturally occurring material and is used widely by the cosmetics industry. It can be found in sun creams, for example. They fasten around your waist to hold your belongings while you work out,' explains Anthony Langley-Smith, co-founder of sports brand Proviz. 'There are countless options out there, but most running belts are very similar. They usually have a number of compartments, they can be made of different materials and come in a range of sizes, depending on what you need it for.' What to look for in a running belt The Under Armour Qualifier ISO-CHILL Short Sleeve Running Top is fitted close to the skin but not muscle fit, so some air will get under the top to keep you even cooler. The fabric is also super bouncy and has a 4-way stretch construction for added freedom of movement.